The PowerFlex 700 series from Allen-Bradley is a series of adjustable-frequency AC drives designed for the control of 3-phase induction motors in oil well, speed, lifting, and positioning applications. PowerFlex 700 drives provide an economical solution for variable-torque pump and fan applications requiring speed control. The vector control algorithm supported by PowerFlex 700 drives includes Allen-Bradley Force Technology for advanced motor control. Additionally, these drives also support Volts per Hertz and sensorless vector control. PowerFlex 700 drives come in multiple enclosures, including IP 54 wall-mounted, IP 54 flange-mounted, IP 20 NEMA, and zero stacking enclosures. Integrated features such as an internal brake resistor, EMC filtering, and a communication interface enable considerable space conservation.
PC-based software and LCD HMIs can be used for the programming and management of PowerFlex 700 drives. Optional communications adapters for the USB, Ethernet, ControlNet, and DeviceNet networks are available from Allen-Bradley. The input voltage classes for PowerFlex 700 drives and their corresponding power ratings are 0.37 to 66 kilowatts at 200 to 240 Volts, 0.37 to 132 kilowatts at 380 to 480 Volts AC, 1 to 150 Horsepower at 500 to 600 Volts AC, and 45 to 132 kilowatts at 690 Volts AC. A cassette is available for the PowerFlex 700 drives which house all the I/O, control, and encoder options and that can be interchanged with all the PowerFlex 700 drives. The maximum surrounding air temperature (without derating) for open IP 20 rated drives is from 0 to 50 degrees Celsius. The storage temperature for all the enclosure types is from -40 to 70 degrees Celsius.
Browse available units in our catalog of PowerFlex 700.
This drive operates in a three-phase configuration and accepts an input frequency range from 47 to 63 Hz. It delivers output frequencies from 0 to 400 Hz while maintaining an output voltage from zero
This unit is housed in an IP20 rated enclosure, compliant with NEMA/UL Type 1 standards. It operates within a temperature range of 0 to 50 °C, with relative humidity tolerances from 5 to 95%. The driv
This drive operates with an output frequency range extending from 0 to 400 Hz and can provide output voltage up to its rated voltage. It is housed in an IP20 enclosure meeting NEMA/UL Type 1 requireme
Operating at a frequency of 60 Hz, this drive model offers various built-in features including a drive-mounted brake resistor and Brake IGBT. The unit is housed in a frame size of 0 and provides prote
This device utilizes standard control and requires an I/O voltage of 115 VAC. It features an installed brake IGBT but does not include a drive-mounted brake resistor. Various protective features such
This model has a frequency rating of 60 Hz and is suitable for industrial systems requiring robust performance. The drive supports an EtherNet network type, facilitating easy integration into existing
This model, designated 20BD5P0A3NYNADD0, is an adjustable frequency AC drive designed for three-phase operations at a rated voltage of 480V AC. The unit operates at a frequency of 60 Hz and supports v
Operating at a frequency of 60 Hz, this drive includes a mounted brake resistor and has an integrated brake IGBT for efficient stopping capabilities. The device supports 24V DC/AC I/O and has a standa
This AC drive supports Volts/Hertz control, enhancing its versatility across different applications. The system operates with an IP20 rating, allowing for basic protection against dust and debris. Equ
This drive is equipped with an LCD interface and features a full numeric keypad for user interaction. It includes critical components such as an IGBT and an internal resistor, along with a CE filter a